Dr. Christaline Nuval Fernando, MD
- Part D claims, 2024
- 781
- MIPS score, 2024
- 61
- Hospital affiliations
- 2
- Medical group
- 1
- Insurance carriers
- 7
- Practice address
- 2101 Alexian Dr, San Jose, CA 95116
- Practice phone
- Call (408) 272-6050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Health Center Alexian
FQHC - Main Site · San Jose, California
Find Dr. Fernando's professional email, personal email and mobile number
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Dr. Christaline Nuval Fernando is an internist in San Jose, California
Dr. Fernando practices at Valley Health Center Alexian in San Jose, California.
Dr. Fernando's NPI, 1417115635, was assigned on May 23, 2008. Dr. Fernando graduated from David Geffen School of Medicine at UCLA in 2008. Dr. Fernando's California license number on file is 390200000X.
- NPI
- 1417115635NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961688239
- NPI enumeration date
- May 23, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 272-6050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christaline Nuval Fernando practices at Valley Health Center Alexian in San Jose, California
Dr. Fernando's primary practice is Valley Health Center Alexian, at 2101 Alexian Dr, San Jose, CA 95116 in Santa Clara County. The practice phone is (408) 272-6050.
- Valley Health Center Alexian2101 Alexian Dr, San Jose, CA 95116 · Santa Clara CountyPhone(408) 272-6050
Source: Dmand AI Affiliation Data
Dr. Christaline Nuval Fernando is affiliated with 3 sites of care and 1 medical group
Dr. Fernando's primary practice is Valley Health Center Alexian in San Jose, California. Dr. Fernando is also affiliated with Santa Clara Valley Medical Center. The medical group on file is County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic. Dmand AI also links Dr. Fernando to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christaline Nuval Fernando's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fernando practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Health Center Alexian | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christaline Nuval Fernando is one of 16,751 internists in California
Internal medicine is Dr. Fernando's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fernando is board certified in internal medicine by the American Board of Internal Medicine. Dr. Fernando has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis, bipolar disorder, drug use disorders, fibromyalgia and chronic pain, head injury and lower back pain among the conditions Dr. Fernando treats.
Internists near Dr. Fernando
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Christaline Nuval Fernando's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. Fernando's median patient age at 56, with 25% women.
Dr. Fernando's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women25%
- Men74%
Source: Dmand AI Patient Panel Data
Dr. Christaline Nuval Fernando wrote 781 Medicare Part D claims in 2024
In 2024, Dr. Fernando wrote 781 Medicare Part D claims for 94 patients. 84% of them were for generic drugs. CMS names the drug for 348 of them, across 20 drugs with 11 or more claims each, at $15,862 in total drug cost. In 2023, CMS named 536 claims across 30 drugs.
Dr. Fernando's Part D claims by kind of drug, 2024
- Generic654 claims84%
- Brand-name and other127 claims16%
Dr. Fernando's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Fernando's Part D claims, 2024
- Opioids8%61 of 781 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5362024: 34835%
Drugs named by CMS: 20 in 2024, 30 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Christaline Nuval Fernando scored 61 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 61 out of 100 for Dr. Fernando for performance year 2024, reported as part of a group. Dr. Fernando accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Fernando's MIPS scores, performance year 2024
- 61of 100Final score
- 59.4of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Christaline Nuval Fernando graduated from David Geffen School of Medicine at UCLA
Dr. Fernando graduated from David Geffen School of Medicine at UCLA in 2008.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Christaline Nuval Fernando accepts plans from 7 insurance carriers
Dr. Fernando is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
Plan types Dr. Fernando accepts, by number of carriers
- Medicare5
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Christaline Nuval Fernando's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Christaline Nuval Fernando
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Christaline Nuval Fernando's NPI number?
Dr. Christaline Nuval Fernando's NPI number is 1417115635. It was assigned on May 23, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Christaline Nuval Fernando?
Dr. Christaline Nuval Fernando is an internist in San Jose, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Christaline Nuval Fernando practice?
Dr. Fernando practices at 2101 Alexian Dr, San Jose, CA 95116. Dr. Fernando's primary practice is Valley Health Center Alexian in San Jose, California. Dmand AI also links Dr. Fernando to 1 hospital.
What is Dr. Christaline Nuval Fernando's office phone number?
The practice phone on file for Dr. Fernando is (408) 272-6050.
What is Dr. Christaline Nuval Fernando's medical license number?
Dr. Fernando's California license number on file is 390200000X.
Which hospitals is Dr. Christaline Nuval Fernando affiliated with?
Dr. Fernando is affiliated with Santa Clara Valley Medical Center. Dmand AI links Dr. Fernando to 1 more hospital.
What medical group is Dr. Christaline Nuval Fernando part of?
Dr. Fernando is linked to County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic.
Does Dr. Christaline Nuval Fernando accept Medicare?
Yes. CMS lists Dr. Fernando as accepting Medicare assignment.
What is Dr. Christaline Nuval Fernando's MIPS score?
Dr. Fernando's MIPS final score for performance year 2024 is 61 out of 100, reported as part of a group.
Is Dr. Christaline Nuval Fernando board certified?
Yes. Dr. Fernando is board certified in internal medicine by the American Board of Internal Medicine.
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Where did Dr. Christaline Nuval Fernando go to medical school?
Dr. Fernando graduated from David Geffen School of Medicine at UCLA in 2008.
What drugs does Dr. Christaline Nuval Fernando prescribe most?
In 2024 Medicare Part D data, Dr. Fernando's most prescribed drugs by claims were Atorvastatin Calcium, Pantoprazole Sodium and Metoprolol Succinate.
How long has Dr. Christaline Nuval Fernando been practicing?
Dr. Fernando graduated from medical school in 2008, 18 years ago.
What insurance does Dr. Christaline Nuval Fernando accept?
Dr. Fernando is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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